Archive for May, 2012

The Fear

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One gives credit that these two productions have its semantic value, but that one cannot be used in the place of the other. In a similar way, the adolescents are the great users of the nets of Internet of the world. The only problem is that the school has not folloied this process. The professor still was entailed the modern age. What he comes very bringing a great exaggeration in relation to the learning process of the pupils. These prefer to be hours in the computer, where they believe that they learn much more, and most of the time really learn, to frenquentar schools where the professor if finds at the time baroque or modern. What it finishes for generating a global phenomenon of disinterest for the traditional forms to know and the emergency of the failure pertaining to school. ' ' She is necessary to renew each day, therefore the time of the new technologies is homogeneous, rational, linear, whereas the human time is discontinous and diferenciado' '.

(WOLTON, p.105, 2007) the schools also are if transforming drastically. In the particular net of education, many of the schools of the elite of the great capitals already have the use of computers and nets of computer science in its resumes. But in the public net, these processes if find restored of an incipient form, preserving the old difference between schools of periphery without adequate equipment and professors and schools, for a minority, with use of high technology. From computer science we enter in a new universe. Never these processes will be so evidentes and of a so revealing form.

Everything what appears in the computers in them reflects directly. The sex, the fear, knowing covets, it, the despreendimento, etc. Through it, the contact with the too much people is always a possibility. Of the deserts the Amazonian forest, the densely populous cities, the small cities of the interior of the state.

Trigosso Dogs

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The search and rescue dogs are best known for venting. a Those are the ones used to find victims buried by avalanches or landslides, drownings, evidence at crime scenes, etc.. Unlike tracking dogs, the vent but do not follow a track human scent looking around for what they are the best choice when you have to locate victims who may be buried anywhere in the area of a disaster. Since they do not follow a trail, dogs are not looking to vent his nose to the ground. Instead, bring the nose up and go sniffing the air. In this way fail to capture the smell emitted by people. How to vent working dogs as these dogs do not follow a specific scent, they can give false alarms to follow the scent of a person who is present in the area but not a victim.

To avoid this, the area is generally divided into grids (although this depends on the situation) and each team works in a single grid. Each team consists of the dog and guide and sometimes an assistant. Vent Dogs need to start working with the wind against them, as would otherwise be unable to perceive the smell of the victims. When it comes to search relatively large areas, the dogs start following a path perpendicular to the wind. In this way increases the probability of detecting an odor, even a little concentrated. Then, when they detected the presence of the odor, they can focus on locating the source. Of course, the way they work depends largely on the situation faced by rescue dogs and guides. For example, it may be impossible for dogs to do a course perpendicular to the wind direction in urban areas.

What tends to happen in the collapses is that dogs and guides work directly on the surface, taking advantage of the breeze to detect odors. It is thought that dogs vent located to the victims following the concentration of the odor from them. The smell would be less concentrated in places away from the victim, and go concentrated in the vicinity of the victim. Thus, rescue dogs follow a scent cone, larger and less concentrated in the far reaches of the victim and more localized and concentrated in the vicinity of the victim. Specialty Dogs Dogs vent vent can be classified into different categories according to their specialties. The main specialties of these dogs are: – Dogs of corpses. Are those that detect human remains. Serve to locate people killed in accidents or natural disasters. – Water search dogs. Dogs also are dead, as human remains and not looking for living people. However, they differ from previous ones in that they are trained to vent above the water, usually from a boat. – Urban disaster dogs. Are those dogs used to detect people trapped in collapsed buildings. Unlike the dead dogs, disaster dogs looking for living people. However, when no longer expect to find living people, are often used dogs dead to find those who could not survive the disaster. – Dogs of avalanches. The name says it all. They used dogs to search for people buried in avalanches. They are trained to find people alive, not dead. – Dogs of evidence. They are dogs trained to find human evidence at crime scenes. Rodrigo Trigosso is a biologist and dog trainer. It is also the editor of the tutorial where you can find all the information you're looking for.

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